16.A fungal
biocontrol agent used for soil borne pathogen:
A.Trichoderma*
B.Trichogramma
C.Pseudomonas
D.Matahizium
Ans:A
17.In red
loam soil the red colour is due to high amount of:
A.Iron oxide*
B.Aluminium oxide
C.Copper oxide
D.Calcium oxide
Ans:A
18.Khaira
disease is associated with:
A.Groundnut
B.Paddy*
C.Wheat
D.Coconut
Ans:B
19.A fruit
rich in Vit A content:
A.Pineapple
B.Banana
C.Mango*
D.Papaya
Ans:C
20.Draining
away water from rice field is advised for the control of:
A.Army worm
B.Rice hispa
C.Case worm*
D.Gall fly
Ans:C
21.Panchami,Kottanadan,Balankotta
are varieties of:
A.Snakegourd
B.Cowpea
C.Ashgourd
D.Pepper*
Ans:D
22.One which
is not dual purpose breed of cattle?
A.Nagore*
B.Ongole
C.Hariana
D.Kankrej
Ans:A
23.The year
2008 was celebrated as the international year of which crop?
A.Barley
B.Potato*
C.Maize
D.Bamboo
Ans:B
24.The queen
of fruit is:
A.Banana
B.Mango
C.Mangosteen*
D.Grape
Ans:C
25.Maggot is
the young one of:
A.Moth
B.Beetles
C.Flies*
D.Bugs
Ans:C
26.-----------is
a soil borne disease
A.Blast
B.Quick wilt*
C.Bud rot
D.Loose smut
Ans:B
27.Short
duration variety of mushroom released from KAU:
A.Anandan*
B.Arun
C.KAU local
D.Prakash
Ans:A
28.Biological
control of the noxious weed parthenium is done by:
A.Neochectina
B.Crocidosema
C.Zygogramma*
D.Crytobagus
Ans:C
29.Rodenticide
acting as acute poison:
A.Bromodiolone
B.Warfarin
C.Dicofol
D.ZnP*
Ans:D
30.Guava is
generally propagated by:
A.Budding
B.Grafting
C.Layering*
D.Cutting
Ans:C
31.The
number of Nendran Banana that can be accommodated in an area of 40 cents:
A.100
B.200
C.300
D.400*
Ans:D
32.Colour
code of highly toxic pesticide:
A.Red
B.Yellow*
C.Blue
D.Green
Ans:B
33.Azhukal
disease is most serious disease of:
A.Nutmeg
B.Vanilla
C.Cardamom*
D.Clove
Ans:C
34.An
insecticide with fumigant action
A.Zinc phosphide
B.Aluminium phosphide*
C.Phorate
D.Carbaryl
Ans:B
35.The most
common cover crop used in rubber plantation:
A.Stylosanthes
B.Tephrosia
C.Sunhemp
D.Puerreria*
Ans:D
36.Disease
caused by virus:
A.Little leaf of brinjal
B.Root wilt disease of coconut
C.Katte disease of cardamom*
D.All of the above
Ans:C
37.The
constituent of cheshunt compound is:
A.CuSo4 and quick lime
B.CuSo4 and ammonium carbonate*
C.Cuso4 and sodium carbonate
D.Cuso4 and slaked lime
Ans:B
38.Fusarium
Pallidoroseum is an important entomopathogen of:
A.Rice stem borer
B.Core id bug
C.Cowpea aphid*
D.Red palm weevil
Ans:C
39.The
ability of the seeds to germinate:
A.Dormancy
B.Viability*
C.Longivity
D.Vigour
Ans:B
40.Spray
pump used for high volume spraying:
A.Knapsack sprayer
B.Rocker sprayer
C.Hand sprayer
D.All of the above*
Ans:D
41.Indian
celebrates Farmers day in the memory of Ex-Prime Minister:
A.Lal Bahadur Shastri
B.Chaudary Charan Singh*
C.Morarji Desai
D.Jawaharlal Nehru
Ans:B
42.Metaldehyde
is used for the control of:
A.Mite
B.Nematode
C.Bug
D.Snail*
Ans:D
43.The
colour of registered seed tag is:
A.Yellow
B.White
C.Blue
D.Purple*
Ans:D
44.Generally,-----------------%
of soil volume is comprised of soil organic matter.
A.5*
B.10
C.25
D.45
Ans:A
45.Instrument
used for the measurement of light intensity:
A.Sunshine recorder
B.Hygrometer
C.Lux meter*
D.Cup anemometer
Ans:C
46.Flacheri
disease of silkworm is caused by:
A.Virus*
B.Bacteria
C.Protozoa
D.Fungus
Ans:A
47.Method
demonstration involves”
A.Individual contact method
B.Group contact method*
C.Mass contact method
D.All of the above
Ans:B
48.Vector
which transmit Yellow Vein Mosaic in bhindi:
A.White fly*
B.Leaf hopper
C.Aphid
D.Mealy bug
Ans:A
49.Indu is a
variety of:
A.Bottle gourd
B.Ash gourd*
C.Cassava
D.Colocasia
Ans:B
50.Order of
whitefly is:
A.Coleoptera
B.Lepidoptera
C.Diptera
D.Hemiptera*
Ans:D
51.Interveinal
chlorosis is due to the deficiency of: A.N
B.P
C.Ca
D.Mg*
Ans:D
52.Study of
Vegetables:
A.Horticulture
B.Olericulture*
C.Pomology
D.Floriculture
Ans:B
53.Nut
weevil is a common pest of:
A.Cashew
B.Banana
C.Mango*
D.Coconut
Ans:C
54.Maximum
amount of nitrogen per unit weight is in:
A.Groundnut cake*
B.Bone meal
C.FYM
D.Compost
Ans:A
55.Seed rate
for tomato is:
A.200 g/ha
B.400 g/ha*
C.600 g/ha
D.800 g/ha
Ans:B
56.Fertilizer
used for foliar spray:
A.Urea*
B.SSP
C.MOP
D.Rock phosphate
Ans:A
57.Cucumber
variety exclusively used for salad purpose:
A.Pusa Swani
B.Pusa Seethal*
C.Arka Anamika
D.Arka Harit
Ans:B
58.The lower
limit of available water for plants:
A.Field capacity
B.Saturation capacity
C.Permanent wilting point*
D.Re tensive capacity
Ans:C
59.Operation
flood refers to development in production of: A.Cereals
B.Silk
C.MilK*
D.Fish
Ans:C
60.Nata-de-coco
is a processed product of:
A.Coffee
B.Nutmeg
C.Cocoa
D.Coconut*
Ans:D
61.A weed
used as ornamental plant:
A.Eupatorium
B.Emilla
C.Lantana*
D.Vernonia
Ans:C
62.A free
living nitrogen fixing bacteria:
A.Azospirillum*
B.Rhizobium
C.VAM
D.BGA
Ans:A
63.Bacterial
will resistant variety o brinjal:
A.Sakthi
B.Anagha
C.Neelima*
D.Suvarna
Ans:C
64.Fungicide
used for seed treatment:
A.Ziram
B.Carbendazim*
C.Mancozeb
D.Acephate
Ans:B
65.Growing
of trees for aesthetic or scientific purpose refers to: A.Arboriculture*
B.Agroforestry
C.Agrostology
D.Agrisilviculture
Ans:A
66.The net
area under cultivation occupies % of total area in Kerala
A.22
B.32
C.52*
D.72
Ans:C
67.India
ranks---------------in spice production.
A.First*
B.Second
C.Third
D.Fourth
Ans:A
68.National
Research centre for cashew is at:
A.Kerala
B.Karnataka*
C.Bihar
D.Andra Pradesh
Ans:B
69.Ooze test
is carried out for confirmation of disease caused by:
A.Fungus
B.Virus
C.Phytoplasma
D.Bacteria*
Ans:D
70.More
honey is obtained from:
A.Indian bee
B.Italian bee
C.Rock bee*
D.Little bee
Ans:C
71.Panchayath
Raj system introduced by:
A.G.V.K.Rao committee
B.Narasimha Rao committee
C.Belwanth Rai Mehta committee*
D.L.M.Singhvi committee
Ans:C
72.Use of
resistant varieties in the IPM is an example of :
A.Biological control
B.Mechanical control
C.Physical control
D.Cultural control*
Ans:D
73.For
preparing jelly the essential constituent in fruits is:
A.Pectin*
B.Cellulose
C.Sugar
D.Pigment
Ans:A
74.The
practice of growing different crops of varying height,canopy orientation and
rooting pattern is:
A.Multitier Cropping*
B.Mixed cropping
C.Multiple cropping
D.Inter cropping
Ans:A
75.A plant
ideal for making carpet bed:
A.Phyllanthus
B.Cordylene
C.Croton
D.Alter nanthera*
Ans:D
76.Medicinal
part of Kacholam is:
A.Root
B.Stem
C.Leaf*
D.Fruit
Ans:C
77.The best
banana variety suitable as an intercrop of coconut: A.Monthan
B.Nendran
C.Zanzibar
D.Njalipoovan*
Ans:D
78.Malathion
belongs to the generic group: A.Organophosphorous*
B.Organosulphur
C.Organochlorin
D.Carbamate
Ans:A
79.Which of
the following has four pairs of legs?
A.Mite*
B.Rodent
C.Nematode
D.Bug
Ans:A
80.Which
state is highest producer of rice? A.Kerala
B.Andhra Pradesh
C.West Bengal*
D.Punjab
Ans:C
81.Against
which one of the following Indian Princely states the government of India
launched”Theoperation
polo” to force its accession to the Indian Union?
A.Hyderabad*
B.Junagarh
C.Travancore and Cochin
D.Jammu and Kashmir
Ans:A
82.Name the
only place in Kerala,where Black soil is found:
A.Chittur*
B.Punalur
C.Muzhappilangad
D.Edakkal
Ans:A
83.Jogfalls,the
highest waterfall in India is located in the state of:
A.Himachal Pradesh
B.Karnataka*
C.Maharashtra
D.Megalaya
Ans:B
84.Which
country is related to”B2B” relation to India?
A.Bangladesh
B.Burma
C.Bhutan*
D.None of these
Ans:C
85.Who is
the first Chief Minister of newly formed state Telangana
A.K.T.Rama Rao
B.Chandrababu Naidu
C.K.Chandra Sekhara Rao*
D.K.Hareesh Rao
Ans:C
86.According
to the Census 2011,Which one among the following Union Territories has the
leastpopulation?
A.Daman and Diu
B.Lakshadweep*
C.Puducherry
D.Dadra and Nagar Haveli
Ans:B
87.The
Supreme Court on May 7,2014 banned ‘Jalli Kattu’and bullock cart racing in
Tamilnadu.The courtalso
banned bullock cart racing in the state
of:
A.Madhya Pradesh
B.Cuttisgarh
C.Maharashtra*
D.Haryana
Ans:C
88.Name the
book written by Dadabai Naoroji on Indian poverty and economy:
A.Indian Economy under British Raj
B.Poverty and Unbritish rule in India*
C.Economic Drain
D.British rule and Economic drain of India
Ans:B
89.The
Hindustan Socialist Republican Association movement in Indian Freedom Struggle
was foundedin 1928,at:
A.Delhi*
B.Kanpur
C.Allahabad
D.Lahore
Ans:A
90.Geologically
the oldest mountains amongst the following are:
A.The Western Ghats
B.The Himalayas
C.The Vindhyas
D.The Aravallis*
Ans:D
91.Which
state is the largest producer of tobacco in India?
A.Kerala
B.Tamilnadu
C.Karanataka*
D.Maharashtra
Ans:C
92.Who
raised patriotism to the pedestal of mother-worship and said “I Know my country
as myMother.I adore
her,I worship her”?
A.Vivekananda
B.Aurobindo Ghosh*
C.B.G.Tilak
D.B.C.Chatterjee
Ans:B
93.The
kuttiadi project in Kerala is located in:
A.Malappuram district
B.Palakkad district
C.Kozhikode district*
D.Wayand district
Ans:C
94.Who was
the editor of the journal ‘Mitavadi’?
A.V.T.Bhattathirippadu
B.T.K.Madhavan
C.C.Krishnan*
D.Ramakrishna Pillai
Ans:C
95.Which
organization was founded by Swami Sivanandha Paramahamsa in Malabar?
A.Sidha Samajam*
B.Vasudevasramam
C.Atmeeyasabha
D.None of these
Ans:A
96.Which day
is observed as’Malala day’?
A.July 12,2013*
B.July 13,2013
C.July 7,2013
D.July 16,2013
Ans:A
97.Which
among the following has been declared the first ‘Smoke free’ state in the
country?
A.Uttarakand
B.Delhi
C.Haryana
D.Himachal Pradesh*
Ans:D
98.’Misrabhojanam’a
new method of fight against the caste system in Kerala was started by:
A.Ayyankali
B.Sree Narayana Guru
C.T.K.Madhavan
D.None of these*
Ans:D
99.Who
started the magazine ‘Sivayogavilasam’?
A.V.T.Bhattathirippadu
B.Vagbatananda*
C.Kumaranasan
D.K.Ayyappan
Ans:B
100.’Aruvipuram
pratishta’was conducted by Sree Narayana Guru in:
Failure is the foundation of success,and the means by which it is achieved.-Lao Tzu. KERALA PSC ,UPSC Civil service online practices available .Don’t forget our Youtube Channel Subscribe.
Failure is the foundation of success,and the means by which it is achieved.-Lao Tzu.
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